91 Belsize Lane London NW3 5AU

This site has had 5 applications since 2015: 5 approved, 0 refused.

• 2022/4513/L Granted

  91 Belsize Lane London NW3 5AU

  Erection of a single storey rear extension rear extension at lower-ground floor level, new hard and soft landscaping arrangements and alterations to the front boundary wall, with associated internal works and alterations to the fenestration treatment to the front and rear elevations.

  Decided 4 Apr 2023 Heritage and listed buildings
• 2017/5675/T Granted

  91 Belsize Lane London NW3 5AU

  REAR GARDEN: 1 x Laurel - Reduce to boundary with 93 Belsize Lane

  Decided 9 Nov 2017 Trees
• 2015/2277/P Granted

  91 Belsize Lane London NW3 5AU

  Installation of dormer window, 2 rooflights and new railings at the rear.

  Decided 25 Aug 2015 Full applications
• 2015/2773/L Granted

  91 Belsize Lane London NW3 5AU

  Installation of dormer window, 2 rooflights, new railings at the rear and internal alterations.

  Decided 25 Aug 2015 Heritage and listed buildings

1. 4 Apr 2023

   Decision issued: Granted

2. 22 Jul 2026

   Added to PlanIndex

Camden granted permission on 4 April 2023, subject to any conditions on the decision notice. Work must normally begin within three years or the permission lapses. More in our guide to what happens after a planning decision.

A full application seeks permission for a complete, detailed proposal in one go, with siting, design, access and landscaping all fixed at this stage. More in our guide to planning application types.

• Flat A 91 Belsize Lane London NW3 5AU

  2024/1085/P Submitted 19 Mar 2024 0m away

  Erection of a garden store, decking and low level concrete plinth in rear garden.

  Granted Full applications 8 docs

• 91a Belsize Lane London NW3 5AU

  2024/0680/L 0m away

  Repair and replacement works to paved patio area and lower level stairs to lower ground floor entrance.

  Granted Heritage and listed buildings

• 91a Belsize Lane London NW3 5AU

  2023/5302/P Submitted 18 Mar 2024 0m away

  Repair and replacement works to paved patio area and lower level stairs to lower ground floor entrance.

  Granted Full applications 10 docs

• 91 Belsize Lane London NW3 5AU

  2015/2277/P 0m away

  Installation of dormer window, 2 rooflights and new railings at the rear.

  Granted Full applications Loft or dormer Windows or glazing

• 91 Belsize Lane London NW3 5AU

  2017/5675/T 0m away

  REAR GARDEN: 1 x Laurel - Reduce to boundary with 93 Belsize Lane

  Granted Trees

• 91 Belsize Lane London NW3 5AU

  2022/4513/L 0m away

  Erection of a single storey rear extension rear extension at lower-ground floor level, new hard and soft landscaping arrangements and alterations to the front boundary wall, with associated internal works and alterations to the fenestration treatment to the front and rear elevations.

  Granted Heritage and listed buildings Extension Windows or glazing
  Small domestic

• 2026/2516/P Withdrawn

  31 Loveridge Road London Camden NW6 2DU

  Amalgamation of the existing three self-contained one-bedroom flats into a single-family dwelling house; demolition and replacement of existing outrigger; erection of a single-storey rear wrap-around extension; erection of a rear dormer extension; creation of a roof terrace above outrigger; replacement of existing windows with timber double glazed units; installation of rooflights to front roofslope; and installation of an air source heat pump in rear garden.

  16 Jun 2026 Full applications
• 2026/3830/P Awaiting decision

  Euston Tower 286 Euston Road London NW1 3DP

  Deed of variation to allow more flexibility with Affordable housing payments for redevelopment of Euston Tower comprising retention of parts of the existing building (including central core, basement and foundations) and erection of a new building incorporating these retained elements, to provide a 32-storey mixed-use building providing offices and research and development floorspace (Class E(g)) and office, retail, café and restaurant space (Class E) and Enterprise Space (Class E/F) at ground and first floors, and associated external terraces; public realm enhancements, including new landscaping and provision of new publicly accessible steps and ramp; short and long stay cycle storage; servicing; refuse storage; plant and other ancillary and associated work.

  4 Sep 2026 Full applications
• 2026/3282/P Granted

  5 Berkley Road London NW1 8XX

  Installation of 1no. above ground gas riser from the basement flat to the meter box at first floor (retrospective)

  31 Jul 2026 Full applications
• 2026/0483/P Granted

  100 Avenue Road London NW3 3HF

  Discharge of details for condition 47 (surface water run off details) of planning permission 2026/0404/P granted on 19/06/2026 for " Variation of conditions (2 plan numbers); 8 (quantum of commercial space); 13 (commercial windows); 15 (Wind Microclimate); 19 (commercial windows); 24 (Air quality); 34 (development quantum); 40 (Circular Economy); 44 (designing out crime); 45 (Fire Strategy); 46 (SuDS); 48 (Community facility removed), 48 (wheelchair units), 49 (TfL health and safety) to planning permission ref. 2025/0852/P (for demolition of building and provision of a mixed-use residential-led development) to secure alterations to the external appearance; internal residential and commercial space layouts; omission of community floorspace and increased affordable housing provision; cycle and car parking; hard and soft landscaping, and other associated amendments”

  9 Feb 2026 Full applications
• 2026/2697/P Awaiting decision

  Flat 1, 73 Eton Avenue London NW3 3EU

  Replacement of existing defective rear lean-to conservatory with a new slimline powder-coated aluminium framed conservatory with clear double glazing, on the exact same footprint as existing.

  3 Sep 2026 Full applications